#B33AAC#B33AAC

#B33AAC is a mid, highly saturated purple. Relative luminance 0.156; OKLCH L 56.5% C 0.202 H 330.3°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#B33AAC
RGB	rgb(179, 58, 172)
HSL	hsl(303, 51%, 46%)
HSV	hsv(303, 68%, 70%)
CMYK	cmyk(0%, 67.6%, 3.9%, 29.8%)
CIE-LAB	lab(46.43, 61.79, -36.29)
CIE-LCH	lch(46.43, 71.66, 329.58°)
OKLab	oklab(56.46% 0.1752 -0.0999)
OKLCH	oklch(56.46% 0.202 330.3)
XYZ	xyz(27.5497, 15.5904, 40.5800)
Luminance	0.1559 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33AAC #3AB341

analogous

#7E3AB3 #B33AAC #B33A70

triadic

#B33AAC #ACB33A #3AACB3

tetradic

#B33AAC #B37E3A #3AB341 #3A70B3

square

#B33AAC #B37E3A #3AB341 #3A70B3

split-complementary

#B33AAC #70B33A #3AB37E

monochromatic

#571C53 #852B80 #B33AAC #CB5FC5 #DA8DD6

Accessibility & contrast

On white

5.10

#B33AAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#B33AAC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33AAC

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33AAC	#FFFFFF	#000000	##FFFFFF
##B33AAC	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F63AF

Deuteranopia (green-blind)

#5C74A9

Tritanopia (blue-blind)

#BA486E

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b33aac;
/* rgb */ color: rgb(179, 58, 172);
/* oklch */ color: oklch(56.5% 0.202 330.3);

Tailwind

colors: {
  custom: {
    50: '#cd7ac5',
    500: '#b33aac',
    950: '#000000',
  },
}

SCSS

$custom: #b33aac;
$custom-light: #cd7ac5;
$custom-dark: #000000;

JSON

{
  "hex": "#b33aac",
  "rgb": {
    "r": 179,
    "g": 58,
    "b": 172
  },
  "hsl": {
    "h": 303.471,
    "s": 51.055,
    "l": 46.471
  },
  "oklch": {
    "l": 0.56459,
    "c": 0.2017,
    "h": 330.3
  },
  "luminance": 0.15588
}

Semantic roles & 50–950 ramp

primary

#B33AAC

secondary

#84C588

accent

#DB554D

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140A13

muted

#837C82

Preview Lab

Preview with #B33AAC

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →